baber/WOPTO huggingface dataset:
Patent JP-H087925-A (JP)
Title: Nonaqueous electrolytic secondary cell
Inventor: HARA KOJI
IPC: H01M10/05
Filed: 1994-06-24
Abstract: PURPOSE:To prevent active material from falling off due to the expansion of a positive and a negative electrode, and thereby lengthen a cyclic life by interposing a porous resin film formed with nodes in its thickness direction as a barrier membrane between the positive and negative electrodes. CONSTITUTION:A porous resin film is interposed between a positive and a negative electrode, wherein each node 11 extended in the thickness direction of a barrier membrane is longer in length than each node extended in parallel with the positive and negative electrodes, high in compression strength, and treated by hydrophilic processing. The porous resin film shall be more than 60% in porocity, 0.01m in a hole diameter, and less in thickness than membrane. By this constitution, pressure is applied to the whole surface of each electrode with respect to the expansion of the positive and negative electrodes due to intercalation, deintercalation and dendrite, and active material is restrained from being isolated, released from current collectors, and falling off following the formation of dendrites, so that the cyclic life of a cell can thereby be lengthened.
Patent JP-H037317-A (JP)
Title: Material heating cylinder for injection molding machine
Inventor: ASAI SHINGO
IPC: B29C45/74
Filed: 1989-06-05
Abstract: PURPOSE:To simplify the structure of the vicinity of a material inlet without necessity of providing a cooling water pipe and an air pipe by providing a heat insulating block having a ceramic layer between heating means and a heat transfer system to the inner wall of the inlet, thereby shutting OFF the transfer of heat to the inlet. CONSTITUTION:An electric heater 2 is mounted on the outer periphery of a heating cylinder 1, and a screw 3 is disposed at its intermediate part. The screw 3 is mounted at a screw driver 7, and driven by the driver 7. A material inlet 4 is formed at the cylinder 1, and a heat insulating block 5 made of a ceramic material such as zirconia (ZrO2), alumina (Al2O3), etc., is disposed on the inner wall of the inlet 4. The quantity of heat to be dissipated is more than heat transferred to the inlet 4, which is not raised at its temperature. Accordingly, a material in the inlet 4 is not melted.
Patent JP-S5932851-A (JP)
Title: Simplified blood analyzer
Inventor: NAKAMURA TADASHI
IPC: G01N21/31
Filed: 1982-08-19
Abstract: PURPOSE:To make it possible to easily carry out the analysis of chemical ingredients of varied items in blood in a short time with a small amount of blood by such an arrangement wherein a measuring element impregnated with a reagent which reacts with an ingredient of blood and develops a color is used, and the degree of color development is photometrically measured. CONSTITUTION:Measuring elements 14, each is impregnated with a reagent necessary for the analysis of blood, are installed in piercing holes 18 of a disk 19, and the disk is set on a disk mount 17 in an isothermal chamber 1 and a small amount of blood (full blood, serum, blood plasma) is poured. The disk 19 is brought to closely contact with the tray unit 4 of a disk chamber 3 and the measuring element 14 is also brought to contact with the conelike cover 25e of a condenser 25c and by this, measuring distance is made constant. Photometric light rays obtained from a light source 27 through a filter 28 are irradiated on the back of the measuring element 14 through a lens 25a, reflecting mirror 25b and the condenser 25c, and reflected light rays are transmitted to a light receiving element through an optical fiber 25d and an analyzed value is displayed on a display window 30 through a sensor and automatic arithmetic unit.
Patent JP-S5666872-A (JP)
Title: Picture recording system
Inventor: AMAYA MIKIO
IPC: G03G15/00
Filed: 1979-11-06
Abstract: PURPOSE: To make transcription and cleaning processes unnecessary, by directly executing the development onto the recording body from an electrostatic latent image on the electrostatic latent image formation body which has been formed in advance, and making it a visible image.  
     CONSTITUTION: An electrostatic latent image 7 is formed on the surface of the electrostatic latent image formation body 3 by means of electric charge and exposure. Subsequently, in the development process, the recording body 14 is superposed on the surface of the electrostatic latent image formation body 3, developing agent particles 9 are supplied by means of the developing roller 8, etc., and a visible image 10 is formed on the recording body 14. As for the material of this recording body 14, it is desirable to be a dielectric of a good quality having high resistance value, and a thin sheet-form. Furthermore, in the next fixing process, the surface of the recording body 14 is heated by the infrared-ray lamp 13, and the visible image 10 is fixed on the recording body 14. In this way, since the development is executed on the surface of the recording body 14 and the visible image 10 is formed, both the transcription process and the cleaning process can be omitted. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0437370-A (JP)
Title: Data compression device
Inventor: OKOCHI FUSAKICHI
IPC: H04N1/413
Filed: 1990-06-01
Abstract: PURPOSE:To attain high speed encoding processing without causing stop of an input picture data to a scanner or the like by processing a data in the two modes being the encoding mode and the original picture mode adding code information to identify an unencoded data, stopping the encoding mode and employing only the original picture mode when a bit number of an encoded mode processed data generated on the way of one line processing is increased more than a bit number of the original picture data of one line. CONSTITUTION:A line data is inputted to a line buffer 2 for each prescribed time, a compression device 3 processed the line data transferred sequentially from the line buffer 2 according to the encoding mode and the original picture mode adding an identification code to identify an unencoded data and transfers an encoded data, a picture code data and an original picture data to a local memory 4. When the bit number of the encoded data exceeds a bit number of the original picture data of one line on the way of the processing, the compression device 3 continues only the processing in the original picture mode. As a result, the encoding processing is quickened and proper encoding processing is implemented without incurring stop of the input picture data to a scanner or the like.
Patent JP-H04343164-A (JP)
Title: Method for detecting error in japanese document processor
Inventor: KOMATSU EIJI
IPC: G06F17/21
Filed: 1991-05-20
Abstract: PURPOSE:To obtain an error detecting method in a Japanese document processor which can analyze plural error patterns without the troublesomeness of the dictionary registration and the complicatedness of the analyzing processing. CONSTITUTION:In a Japanese document processor to be equipped with a morpheme analyzing part to analyze the morpheme of a document and a dictionary for analysis and to obtain a cost minimum solution by a cost minimum method, an error pattern is registered into the dictionary for analysis, another solution is prepared different from the usual cost minimum solution at the time of analyzing, the node in another solution to connect the front and rear to the cost minimum solution is watched one by one in the order from the node of the head of the cost minimum solution and the node is registered in an error list.
Patent JP-S626452-A (JP)
Title: Tape recorder
Inventor: SHINOHARA ISAO
IPC: G11B15/44
Filed: 1985-07-02
Abstract: PURPOSE:To reduce the power consumption of a motor and to extend the life of a dry cell or the like by changing the tensil force of a belt in accordance with respective traveling loads at the constant speed traveling operation and high speed traveling operation. CONSTITUTION:The 1st capstan 11 for traveling a magnetic tape in an arrow B direction, the 2nd capstan 13 for traveling the tape in an arrow C direction, a belt 15 for transmitting the rotation of the motor 16 to the 1st and 2nd capstans 11, 13, the 1st and 2nd intermediate pulleys 17, 41 for guiding the belt 15, a rapid traverse rod 29, and a rewinding rod 34 are arranged. The 1st intermediate pulley 17, a lever 22 and a control lever 43 are arranged so that belt 15 increases its extending length interlocking with the rods 29, 34, and at the time of high speed traveling, the extending length of the belt 15 is switched so as to be increased. Consequently, the constant speed traveling operation can be executed with a low loss, the power consumption of the motor 16 can be saved, the life of a dry cell or the like can be extended, and the reliability of the motor 16 is also improved.
Patent JP-H09102936-A (JP)
Title: Device and method for conversion
Inventor: TSUNASHIMA KENJI
IPC: H04N5/44
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for converting video signal with which line flicker can be reduced, sharpness in the motion of an image can be maintained and the configuration can be simplified. SOLUTION: An in-field converter 10 converts the field of an inputted video signal into an interlace form to the frame of a video signal in a successive scanning form and outputs it. An absolute value circuit 22 finds the absolute value of difference between the video signal in the successive scanning form from a subtracter 20 and the video signal in the successive scanning form delayed by two frames by a two-frame delay 18. Based on an edge detecting output from an edge detecting part 14, a spatial extending part 16 spatially extends the timewisely extended differential value from a timewise extending part 16 and based on the spatially and timewisely extended differential value, an adaptive timewise filter 12 timewisely filters the video signal in the successive scanning form.
Patent JP-S53134736-A (JP)
Title: Method of plating melted using ultrasonic wave
Inventor: NOMAKI KOUJI
IPC: C23C2/32
Filed: 1976-12-02
Abstract: PURPOSE:To effectively plate one surface of each of articles by delivering overlapped articles to be plated through ultrasonic wave oscillation chips and feeding melted metal to spaces between surfaces of the articles and the ultrasonic wave oscillation chips.
Patent JP-H0438225-A (JP)
Title: Transfer sealing structure for four-wheel drive vehicle
Inventor: KUWABARA WATARU
IPC: F16C33/72
Filed: 1990-05-31
Abstract: PURPOSE:To reduce the number of oil seals by installing each of first and second oil seals at both ends of a case-form input gear in a center differential, preventing oil from penetrating into the case-form input gear and the differential case, and inducting oil into the input gear from the differential case. CONSTITUTION:In a center differential 7, there is provided a case-form input gear (differential carrier) 22 formed with an external tooth 21 in mesh with an output gear 20 of a transmission, and in this case-form input gear, there is provided an extended part 22a installed at the side of more the differential case 5 than a bearing 23 supporting an end at the side of the differential case 5. Then, a first oil seal 61 is interposed between an outer circumferential surface of the extended part 22a and a transmission case 3. In addition, a second oil seal 62 is interposed between an inner circumferential surface of the other end in the axial direction of the input gear 22 likewise. With this constitution, any oil is prevented from penetrating into the input gear 22 and the differential case 5, thereby inducting differential oil into the input gear 22 from the differential case 5.
Patent JP-H0441756-A (JP)
Title: Method for setting yarn orientation angle for loom for three-dimensionally woven fabric and apparatus therefor
Inventor: TSUZUKI MAKOTO
IPC: D04C3/00
Filed: 1990-06-01
Abstract: PURPOSE:To simplify the setting of an orientation angle of a yarn by setting the angle based on a shifting position with an orientation angle setting bar which transfers the yarn crossing point, generated by weaving to a point near the cloth fell position. CONSTITUTION:Yarns are crossed with each other by the motion of a carrier of a yarn 1 positioned on a carrier moving plane 10. The formed crossing point is shifted to a point near the cloth fell position by an orientation angle setting bar 53 inserted between the yarns. The crossing position to be transferred by the setting bar 53 is used as the position for setting or controlling the orientation angle of yarn in a three-dimensional woven fabric 2.
Patent JP-H04344299-A (JP)
Title: Memory card
Inventor: MORI HITOSHI
IPC: B42D15/10
Filed: 1991-05-21
Abstract: PURPOSE:To provide a highly reliable memory card without disappearance and change of stored data. CONSTITUTION:A main memory card system consists of a cell holder 3 provided in such a manner that it can be introduced into and pulled out of the card body and a main cell 7 arranged on the cell holder 3 so that the cell can be replaced and need normally. In addition, the system is composed of electrode pieces 5,6 which enable an electric power to be supplied from the main cell 7, if the cell holder 3 is introduced in the card body 1 and enable an electric power to be supplied from an auxiliary cell 8, if the cell holder 3 is pulled on of the card body 1 and pullout restricting devices 9a,9b which adjust the cell holder 3 to the card body 1 when pulled out, are provided.
Patent JP-H08313088-A (JP)
Title: Gas compressor
Inventor: SATO KENICHI
IPC: F25B9/14
Filed: 1995-05-19
Abstract: PURPOSE: To reduce in size the structure of the entire gas compressor or to increase the volume of a cylinder-piston section. CONSTITUTION: A gas flow gap 41 is provided between the inner wall of a cylinder and the outer wall of a piston, a piston ring 10 for preventing the flow of gas is fixed to the rear end side of the piston 11, and a gas passage 42 in which the gas flows out from the gap 41 is formed at the cylinder wall of the gas compression space side from the position of the ring 10 at the top dead center where the piston 11 moves toward the gas compression space.
Patent JP-S53104681-A (JP)
Title: Fire resistant panel
Inventor: TAKAHASHI RIYUUICHI
IPC: E04B1/94
Filed: 1977-11-29
Abstract: PURPOSE: To provide a fire resistant panel having excellent heat resistance, suitable as an interior panel, comprising an inorganic particle layer composed of particles of sodium metaborate adhered to a face plate with an adhesive layer, and a foamed synthetic resin layer filled with an inorganic material. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6038522-A (JP)
Inventor: DONARUDO JIEI JIUBAKOUSUKI
IPC: F23J3/00
Filed: 1984-07-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5477668-A (JP)
Title: Blow molding of plastic product with flat body
Inventor: UEMATSU TAKEFUMI
IPC: B29C65/00
Filed: 1977-12-02
Abstract: PURPOSE:When a parison extruded from the dice comes down between opened molds, it is preformed, the molds are colsed and then air is blown into the parison,  thereby giving economically plastic products with uniform wall thickness and flat  drum part. CONSTITUTION:When parison is extruded to a length of 1.5 times the diameter of the parison, mold 4 is advanced from the maximum distance position and parison 3 is pressed with rolls 6, 6. Since parison 3 hangs down as it is, the part in mold 4 forms flat tube. The top edge of parison 3 is connected to air-blowing nozzle 5 at a described position, mold 4 is shut and simultaneously air is blown into parison 4 to form a shampoo bottle. After air blowing and cooling, mold 4 is opened and the shampoo bottle is taken out.
Patent JP-H075065-A (JP)
Title: Tool for testing airtightness of gas pipe
Inventor: SAITO ISAO
IPC: G01M3/26
Filed: 1993-06-16
Abstract: PURPOSE:To mount or remove a tool easily and quickly by providing a cam for expanding outer diameter by applying a surface pressure to a seal body when a handle is brought down horizontally toward the outside and then reducing the outer diameter of the seal body by releasing face pressure when the handle is erected. CONSTITUTION:When mounting a tool at an open tip (b) of a gas conduit (a), a handle 21 is erected to release face pressure applied on a seal body 10 and to reduce the outer diameter of the seal body 10. the seal body 10 is inserted into the gas conduit a until an upper plate 14 hits against the open tip (b), the handle 21 is rotated outward by 90 degrees, the spacing between the upper plate 14 and a lower plate 12 is narrowed by the operation of the cam face 20 and then the outer diameter of the seal body 10 is enlarged toward the outside, and then the seal body is adhered to the inner wall of the gas conduit (a). When removing the tool, the handle 21 is returned to an erected position by rotating it by 90 degrees and then the face pressure applied to the seal body 10 is released and the outer diameter of seal body 10 is reduced, thus easily and quickly attaching and detaching the seal body 10 and hence drastically reducing work time.
Patent JP-H0437249-A (JP)
Title: Picture recorder
Inventor: CHIBA KAZUHIRO
IPC: H04N1/032
Filed: 1990-05-31
Abstract: PURPOSE:To print out a different kind of a picture while the carrier speed between image receiving paper and an ink sheet is made constant by applying variable control to one of plural variable control means so that plural pictures comprising different recording line numbers are recorded in almost a same time. CONSTITUTION:Plural means each comprising a means 1 applying variable control to a heat reference time T, a means 122 applying variable control to consecutive number C of the heat reference time T, a means 123 controlling a block division number B of thermal heads, a means 124 applying variable control to sub-line number S and a means 2 controlling a recording line number L and recording a picture in a relation of P:T*C*B*S*L are provided to the picture recorder, where P is a recording time for one color. Then the recording parameters are controlled so that two kinds of pictures or over in which number of picture elements of one side is almost the same and number of picture elements of the other side is different are copied in a same size and at a same time. Thus, the two kinds of pictures or over are copied in the same size and at the same time.
Patent JP-H0437330-A (JP)
Title: Optical branching device
Inventor: YONEYAMA KENICHI
IPC: H04B10/2507
Filed: 1990-06-01
Abstract: PURPOSE:To extend a distance between the host device and a repeater by providing an optical amplifier amplifying or interrupting an optical signal branched and attenuated by an optical coupler. CONSTITUTION:An optical signal inputted from a terminal station A is distributed into a photoelectric conversion circuit 5 and a 2nd optical coupler 2 by a 1st optical coupler 1. The optical coupler 2 branches the optical signal into two, they are respectively given to two optical amplifiers 3, 3a. A photoelectric conversion circuit 5 converts the optical signal into an electric signal, which is sent to a control circuit 6. The control circuit 6 controls the gain of the two optical amplifiers 3, 3a in a way of amplification or attenuation with an instruction signal from a terminal station. The optical amplifiers 3, 3a in the active state amplify the optical signal and output the result. Since the optical amplifiers 3, 3a in the inactivating state attenuate the optical signal and output the result, in the case of transmission of the optical signal of the terminal station A to a terminal station B, the optical amplifier 3 is set active and the optical amplifier 3a is set inactive. In the case of transmission of the optical signal to a terminal station C, the setting of the optical amplifiers 3, 3a is opposite to each other in comparison with the setting above.
Patent JP-H10335194-A (JP)
Title: Semiconductor device and its fabrication
Inventor: ARINAGA KENJI
IPC: H01L21/302
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To put an alignment mark on a semiconductor substrate by etching a surface protective film and the semiconductor substrate using a mask on the surface protective film. SOLUTION: At first, a surface protective film 12 is deposited on a semiconductor substrate by sputtering, or the like. A resist film is then formed on the surface protective film 12 and patterned according to an alignment mark by photolithography thus forming a photoresist mask 14. Subsequently, the surface protective film 12 and the semiconductor substrate 10 are etched using the photoresist mask 14 as a mask by means of a dry etching system, e.g. an ECR plasma etching system. Finally, the photoresist mask 14 is removed by ashing or using a resist stripping liquid to form an alignment mark 16 on the surface protective film 12 and the semiconductor substrate 10. According to the method, an alignment mark can be formed on a semiconductor substrate without forming a reaction product film thereon.
Patent JP-S633511-A (JP)
Title: Integrated waveform conversion circuit
Inventor: MIURA YOSHIO
IPC: H03K17/94
Filed: 1986-06-23
Abstract: PURPOSE:To eliminate the varianece of the characteristic of components by using an output voltage which is obtained by feeding back an output of the 2nd CMOS inverse amplifier manufactured by the same manufacturing process as that of the 1st CMOS inverse amplifier circuit to its own input through a resistor as a bias of the 1st CMOS inverse amplifier. CONSTITUTION:An input and an output of the 2nd CMOS inverse amplifier circuit 6 manufactured by the same manufacturing process as that of the 1st CMOS inverse amplifier circuit 9 are connected by a resistor 5 to bring an output voltage to the steepest point in the input/output voltage characteristic and to give the voltage to the input of the lst CMOS inverse amplifier circuit9. The resistor 8 is inserted by increasing the impedance. The input signal is subject to AC coupling by a capacitor 2 and the bias is located at a steep point, then waveform shaping is applied even to a small input signal. The ratio of the resistors 4, 8 is kept accurate by forming them by the same manufacturing process.
Patent JP-2000331806-A (JP)
Title: Resistor and variable resistor using the same
Inventor: KOMATSU HISASHI
IPC: H01C10/30
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To improve a micro-linearity characteristic by containing carbon black and carbon fiber, each having a certain range of volume % in a resistor base material, adopting a substantially normal distribution as a grain size distribution of the carbon fiber, and containing the certain volume % or more of the entire carbon fiber within a range of a certain grain size. SOLUTION: A resistor contains carbon black and carbon fiber, each having a volume % of 15 to 20 in a resistor base material. The grain distribution of the carbon fiber is a substantially normal distribution and 80 volume % of the entire distribution is contained within a range of 1 to 20 μm. The carbon fiber is about 8 μm in fiber diameter and is formed by pulverizing and mixing carbon fibers whose lengths range from about 10 to 100 μm. And then, a coupling operation is performed in which the pulverized carbon fibers are mixed with an aminosilanate coupling agent, water, and ethanol, and are stirred, filtered, and dried. Therefore, wear resistance and micro-linearity can be achieved.
Patent JP-S5845882-A (JP)
Inventor: OOTSUKI SHIGERU
IPC: B25J9/00
Filed: 1981-09-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。